Banda, J.M. Ranasinghe <br/><br/>
Topics in industrial chemistry. Part V :  metallurgy 
<label>/ by </label> Banda, J.M. Ranasinghe 
<label>;</label> Goonetilake, H.D. 
 - Nugegoda  The Open University of Sri Lanka  1992 
 - [8],55p.  28 cm. 
<br/><br/>SR 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metallurgy
<br/><br/><label>Dewey Class. No.: </label>669  / B